Displaying 257476 - 257525 out of 267716 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
DiMichele, W. A., Bateman, R. M. 1996 The rhizomorphic lycopsids: A case-study in paleobotanical classification.   View Details Systematic Botany
Grether, Rosaura, Martínez-Bernal, Angélica 1996 Mimosa tejupilcana, a new species of series Plurijugae (Leguminosae) from the state of México, Mexico.   View Details Systematic Botany
Miller, Joseph T., Spooner, David M. 1996 Introgression of Solanum chacoense (Solanum sect. Petota): Upland populations reexamined.   View Details Systematic Botany
Smith, James F. 1996 Tribal relationships within Gesneriaceae: A cladistic analysis of morphological data.   View Details Systematic Botany
Plunkett, Gregory M., Soltis, Douglas E., Soltis, Pamela S. 1996 Evolutionary patterns in Apiaceae: Inferences based on matK sequence data.   View Details Systematic Botany
Spencer, S. C., Porter, J. M. 1997 Evolutionary diversification and adaptation to novel environments in Navarretia (Polemoniaceae).   View Details Systematic Botany
Morgan, D. R. 1997 Reticulate evolution in Machaeranthera (Asteraceae).   View Details Systematic Botany
Conti, E., Litt, A., Wilson, P. G., Graham, Shirley A. T., Briggs, B. G., Johnson, L. A. S., Sytsma, K. J. 1997 Interfamilial relationships in Myrtales: Molecular phylogeny and patterns of morphological evolution.   View Details Systematic Botany
Mes, T. H. M., Friesen, N., Fritsch, R. M., Klaas, M., Bachmann, K. 1997 Criteria for sampling in Allium based on chloroplast DNA PCR-RFLP's.   View Details Systematic Botany
McDade, Lucinda A. 1997 Hybrids and phylogenetic systematics III. Comparison with distance methods.   View Details Systematic Botany
Smith, James F., Carroll, C. L. 1997 A cladistic analysis of the tribe Episcieae (Gesneriaceae) based on ndhF sequences.   View Details Systematic Botany
Columbus, J. Travis 1999 Morphology and leaf blade anatomy suggest a close relationship between Bouteloua aristidoides and B. (Chondrosium) eriopoda (Gramineae: Chloridoideae).   View Details Systematic Botany
Mullenniex, A., Hardig, T. M., Mesler, M. R. 1999 Molecular confirmation of hybrid swarms in the fern genus Polystichum (Dryopteridaceae).   View Details Systematic Botany
Austin, Daniel F. 1999 The genus Aniseia (Convolvulaceae).   View Details Systematic Botany
Franceschinelli, Edivani V., Yamamoto, Kikyo, Shepherd, George J. 1999 Distinctions among three Simarouba species.   View Details Systematic Botany
Godt, M. J. W., Hamrick, James L. 1999 Genetic divergence among infraspecific taxa of Sarracenia purpurea.   View Details Systematic Botany
Kephart, S., Lum, K. S. J., Bledsoe, K. 1999 Varietal relationships in Silene douglasii (Caryophyllaceae): Morphological variability at the population level.   View Details Systematic Botany
Kiers, A. M., Mes, T. H. M., van der Meijden, R., Bachmann, K. 1999 Morphologically defined Cichorium (Asteraceae) species reflect lineages based on chloroplast and nuclear (ITS) DNA data.   View Details Systematic Botany
Derda, G. S., Wyatt, R. 1999 Levels of genetic variation and its partitioning in the wide-ranging moss Polytrichum commune.   View Details Systematic Botany
Kuzoff, R. K., Soltis, Douglas E., Hufford, L., Soltis, Pamela S. 1999 Phylogenetic relationships within Lithophragma (Saxifragaceae): Hybridization, allopolyploidy, and ovary diversification.   View Details Systematic Botany
Berry, Paul E., Miller, R. B., Wiedenhoeft, A. C. 1999 A new light-weight-wooded species of Anaxagorea (Annonaceae) from flooded black-water shrublands in southern Venezuela.   View Details Systematic Botany
Ferguson, Carolyn J., Krämer, F., Jansen, R. K. 1999 Relationships of eastern North American Phlox (Polemoniaceae) based on ITS sequence data.   View Details Systematic Botany
Bell, Charles D., Patterson, R., Hamilton, L. A. 1999 Sectional integrity in Linanthus (Polemoniaceae): A molecular phylogeny of section Dianthoides.   View Details Systematic Botany
Erdogan, V., Mehlenbacher, S. A. 2000 Phylogenetic relationships of Corylus species (Betulaceae) based on nuclear ribosomal DNA ITS region and chloroplast matK gene sequences.   View Details Systematic Botany
Manies, K. L., Mladenoff, D. J. 2000 Testing methods to produce landscape-scale presettlement vegetation maps from the U.S. public land survey records.   View Details Systematic Botany
Holmes, W. C., Pruski, John F. 2000 New species of Mikania (Compositae: Eupatorieae) from Ecuador and Peru.   View Details Systematic Botany
Swenson, J. J., Franklin, J. 2000 The effects of future urban development on habitat fragmentation in the Santa Monica Mountains.   View Details Systematic Botany
Meentemeyer, R. K., Moody, A. 2000 Rapid sampling of plant species composition for assessing vegetation patterns in rugged terrain.   View Details Systematic Botany
Meerow, Alan W., Guy, C. L., Li, Q. B., Yang, S. _. 2000 Phylogeny of the American Amaryllidaceae based on nrDNA ITS sequences.   View Details Systematic Botany
Clarke, H. David, Downie, Stephen R., Seigler, David S. 2000 Implications of chloroplast DNA restriction site variation for systematics of Acacia (Fabaceae: Mimosoideae).   View Details Systematic Botany
Ebinger, John E., Seigler, David S., Clarke, H. David 2000 Taxonomic revision of South American species of the genus Acacia subgenus Acacia (Fabaceae: Mimosoideae).   View Details Systematic Botany
Levin, Rachel A. 2000 Phylogenetic relationships within Nyctaginaceae tribe Nyctagineae: Evidence from nuclear and chloroplast genomes.   View Details Systematic Botany
Plunkett, Gregory M., Downie, Stephen R. 2000 Expansion and contraction of the chloroplast inverted repeat in Apiaceae subfamily Apioideae.   View Details Systematic Botany
Baker, Marc A., Johnson, R. A. 2000 Morphometric analysis of Escobaria sneedii var. sneedii, E. sneedii var. leei, and E. guadalupensis (Cactaceae).   View Details Systematic Botany
Ramírez-Morillo, Ivón M., Brown, Gregory K. 2001 The origin of the low chromosome number in Cryptanthus (Bromeliaceae).   View Details Systematic Botany
Weigend, Maximilian, Binder, M. 2001 Three new species of Ribes L. (Grossulariaceae) from Central and South America.   View Details Systematic Botany
Reiner-Drehwald, M. E., Weis, G. 2001 On Cephalantholejeunea (Lejeuneaceae, Hepaticae) from South America, and its placement in the subfamily Ptychanthoideae, tribe Ptychantheae.   View Details Systematic Botany
Mason-Gamer, R. J. 2001 Origin of North American Elymus (Poaceae: Triticeae) allotetraploids based on granule-bound starch synthase gene sequences.   View Details Systematic Botany
Spooner, David M., Berg, R. G. van den, Rivera-Peña, A., Velguth, P., Del Rio, A., Salas-López, A. 2001 Taxonomy of Mexican and Central American members of Solanum series Conicibaccata (sect. Petota).   View Details Systematic Botany
Powell, E. A., Kron, Kathleen A. 2001 An analysis of the phylogenetic relationships in the wintergreen group (Diplycosia, Gaultheria, Pernettya, Tepuia; Ericaceae).   View Details Systematic Botany
Bortiri, E., Oh, Sang-Hun, Jiang, J., Baggett, S., Granger, A., Weeks, C., Buckingham, M., Potter, Daniel, Parfitt, D. E. 2001 Phylogeny and systematics of Prunus (Rosaceae) as determined by sequence analysis of ITS and the chloroplast trnL-trnF spacer DNA.   View Details Systematic Botany
Reveal, James L. 2002 Mentzelia rhizomata (Loasaceae: Mentzelioideae), a new species from western Colorado.   View Details Systematic Botany
Farmer, S. B., Schilling, E. E. 2002 Phylogenetic analyses of Trilliaceae based on morphological and molecular data.   View Details Systematic Botany
González, D., Vovides, Andres P. 2002 Low intralineage divergence in Ceratozamia (Zamiaceae) detected with nuclear ribosomal DNA ITS and chloroplast DNA trnL-F noncoding region.   View Details Systematic Botany
Holmgren, Noel H., Holmgren, Patricia K. 2002 New mentzelias (Loasaceae) from the Intermountain Region of western United States.   View Details Systematic Botany
Hardig, T. M., Soltis, Pamela S., Soltis, Douglas E., Hudson, R. B. 2002 Morphological and molecular analysis of putative hybrid speciation in Ceanothus (Rhamnaceae).   View Details Systematic Botany
Hu, J. M., Lavin, M., Wojciechowski, M. F., Sanderson, M. J. 2002 Phylogenetic analysis of nuclear ribosomal ITS/5.8S sequences in the tribe Millettieae (Fabaceae): Poecilanthe-Cyclolobium, the core Millettieae, and the Callerya group.   View Details Systematic Botany
Thiv, M., Kadereit, Joachim W. 2002 A morphological cladistic analysis of Gentianaceae-Canscorinae and the evolution of anisomorphic androecia in the subtribe.   View Details Systematic Botany
Londoño, Ximena, Clark, Lynn G. 2002 A revision of the Brazilian bamboo genus Eremocaulon (Poaceae: Bambuseae: Guaduinae).   View Details Systematic Botany
Stefanovic, S., Austin, Daniel F., Olmstead, R. G. 2003 Classification of Convolvulaceae: A phylogenetic approach.   View Details Systematic Botany